23981883

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 35458560

約数和(自身を除く): 11476677

約数列:

[1, 3, 17, 37, 51, 71, 111, 179, 213, 537, 629, 1207, 1887, 2627, 3043, 3621, 6623, 7881, 9129, 12709, 19869, 38127, 44659, 112591, 133977, 216053, 337773, 470233, 648159, 1410699, 7993961, 23981883]

約数ペア:

[(1, 23981883), (3, 7993961), (17, 1410699), (37, 648159), (51, 470233), (71, 337773), (111, 216053), (179, 133977), (213, 112591), (537, 44659), (629, 38127), (1207, 19869), (1887, 12709), (2627, 9129), (3043, 7881), (3621, 6623)]